Vantage AI
AI Executive Coaching
Vantage is an AI-powered executive coaching app that puts a leadership coach in your pocket. When you're facing a difficult conversation, navigating a team conflict, or figuring out how to delegate, Vantage gives you actionable guidance grounded in management best practices, not generic platitudes.
App Interface
Native iOS app built with SwiftUI. Voice input, streaming responses, and offline mode.
Launch Screen
Chat Interface
Chat Interface
Voice Input
Voice Input
How It Works
Unlike ChatGPT, Vantage doesn't generate generic advice. It uses a custom RAG pipeline to retrieve relevant frameworks from curated management literature and synthesize guidance for your specific situation, role, and team context.
Core Features
RAG-Powered Conversations
Describe your leadership challenge and receive tailored guidance. Every response is backed by relevant frameworks retrieved from embedded management literature. The AI factors in your role, team size, and past conversations to maintain context.
Voice Input with Streaming
Speak your question using iOS Speech framework. The app transcribes in real-time and streams AI responses token-by-token via SSE.
Offline Mode
Messages are queued locally when offline and synced when connection is restored. Queue persists across app restarts.
Conversation Search
Full-text search across all conversations with relevance scoring. Background processing keeps the UI responsive.
Conversation Export
Export as Markdown, PDF, or JSON. Share coaching insights or archive sessions.
Technical Architecture
Built on a custom Hybrid-Pro RAG system with deterministic semantic chunking:
- Semantic Chunking — 400-800 tokens, split at natural boundaries
- Parent-Child Hierarchy — 3:1 ratio for broader context
- Pro Metadata — 100-word abstracts, themes, importance scores
- High-Dimensional Embeddings — 2000-dim text-embedding-3-large
- Hybrid Search — 60% vector + 40% full-text BM25
- Context Expansion — Auto-fetches neighbors and parents